/*
 * Source code of the book of Thinking in Java Component Design
 * ��������Java ������
 * ����: �׵���
 * Email: kshark2008@gmail.com
 * Date: 2008-12
 * Copyright 2008-2010
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package component.util;
 
public class Semaphore {
	public Semaphore(int initialValue, int maxValue) {
		this.initialValue = initialValue;
		this.maxValue = maxValue;
	}
	
	public synchronized void AddCount() {
		initialValue++;
		if (initialValue >= maxValue) {
			notifyAll();
		}
	}
	
	private int initialValue;
	private int maxValue;
}
